Package org.apache.torque.generator.configuration.mergepoint

Class ActionSaxHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.apache.torque.generator.configuration.mergepoint.ActionSaxHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

Direct Known Subclasses:

ApplyActionSaxHandler, OptionActionSaxHandler, OutputActionSaxHandler, SourceElementAttributeActionSaxHandler, TraverseAllActionSaxHandler

public abstract class ActionSaxHandler
extends DefaultHandler

A SAX Handler which handles for the action element in mergepoints.

Constructor Summary

Constructors

Constructor	Description
ActionSaxHandler(MergepointAction action, ConfigurationProvider configurationProvider, UnitDescriptor unitDescriptor)	Constructor.

Method Summary

Modifier and Type	Method	Description
MergepointAction	getAction()	Returns the action which was configured by this handler.
protected ConfigurationProvider	getConfigurationProvider()	Returns the configuration provider used by this handler.
protected UnitDescriptor	getUnitDescriptor()	Returns the description of the generation unit.
void	startElement(String uri, String localName, String rawName, Attributes attributes)

Methods inherited from class org.xml.sax.helpers.DefaultHandler

characters, endDocument, endElement, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ActionSaxHandler

public ActionSaxHandler(MergepointAction action,
                        ConfigurationProvider configurationProvider,
                        UnitDescriptor unitDescriptor)

Constructor.

Parameters:

action - paths of the underlying project, not null.

configurationProvider - The access object for the configuration files, not null.

unitDescriptor - The description of the generation unit, not null.

Throws:

NullPointerException - if an argument is null.

Method Detail

startElement

public void startElement(String uri,
                         String localName,
                         String rawName,
                         Attributes attributes)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

getAction

public MergepointAction getAction()

Returns the action which was configured by this handler.

Returns:

the action configured by this handler, not null.

getConfigurationProvider

protected ConfigurationProvider getConfigurationProvider()

Returns the configuration provider used by this handler.

Returns:

the configuration provider, not null.

getUnitDescriptor

protected UnitDescriptor getUnitDescriptor()

Returns the description of the generation unit.

Returns:

the description of the generation unit, not null.